GB/T 18994-2014

Abolished

Gases for electronic industry―High purity chlorine

电子工业用气体 高纯氯

Standard Type
GBT
ICS
71.100.20
CCS
G86
Status
废止
Issue Date
2014-12-22
Implementation
2015-07-01
Responsible Dept
国家标准委
Drafting Unit
N/A